Caravan



FIG. 1 is a side view of my caravan;

FIG. 2 is an opposite side view of my caravan;

FIG. 3 is a top plan view of my caravan, with the door in open condition;

FIG. 4 is a bottom plan view of my caravan, with the door in the open condition;

FIG. 5 is a rear view of my caravan; and,

FIG. 6 is a front view of my caravan. 

The ornamental design for a caravan, as shown. 